perfect Combination to Meet Your Needs: you will receive 1 piece of bowstring separator and 1 piece of bowstring serving thread; The combination is sufficient to apply, and can meet your daily use and other requirementsServiceable and Lasting: the serving thread archery is made of quality nylon, and sustained, not easy to deform or break, and can be for a long time; Made of aluminium alloy, you can use the bowstring separator with ease and Proper Dimension to Apply: the size of the bowstring serving thread is about 110 meters/ 120 yards, the bowstring separator is about 3 x 5 cm/ 1.18 x 1.97 inches, appropriate and convenient to useAssorted Occasions to Use: the serving thread of these accessories can be widely applied, including not limited to tying, protecting bowstring, slinging tied on the archery platform and more, bringing you a and satisfying experienceEasy to Operate: peep sight installer is convenient and effective to use, you do not need to remove the bowstring and a bow press, and can separate and lock open the bowstring, saving time and effortColor: Red & BlackMaterial: aluminum nylonPackage Contents:1 x bowstring separator1 x bowstring serving thread